We've got 39 definitions for KO »
What does KO stand for?
What does KO mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: KO.
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What does KO mean?
- knockout, KO, kayo(noun)
- a blow that renders the opponent unconscious
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"KO." Abbreviations.com. STANDS4 LLC, 2018. Web. 19 Apr. 2018. <https://www.abbreviations.com/KO>.